#6C1111#6C1111

#6C1111 is a dark, vivid red. Relative luminance 0.036; OKLCH L 34.6% C 0.125 H 26.7°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#6C1111
RGB	rgb(108, 17, 17)
HSL	hsl(0, 73%, 25%)
HSV	hsv(0, 84%, 42%)
CMYK	cmyk(0%, 84.3%, 84.3%, 57.6%)
CIE-LAB	lab(22.41, 38.77, 25.92)
CIE-LCH	lch(22.41, 46.63, 33.76°)
OKLab	oklab(34.61% 0.1113 0.0561)
OKLCH	oklch(34.61% 0.125 26.7)
XYZ	xyz(6.4868, 3.6306, 0.8894)
Luminance	0.0363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1111 #116C6C

analogous

#6C113F #6C1111 #6C3F11

triadic

#6C1111 #116C11 #11116C

tetradic

#6C1111 #3F6C11 #116C6C #3F116C

square

#6C1111 #3F6C11 #116C6C #3F116C

split-complementary

#6C1111 #116C3F #113F6C

monochromatic

#1A0404 #370909 #6C1111 #A11919 #D62222

Accessibility & contrast

On white

12.17

#6C1111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#6C1111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1111

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1111	#FFFFFF	#000000	##FFFFFF
##6C1111	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2910

Deuteranopia (green-blind)

#443D0D

Tritanopia (blue-blind)

#780013

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #6c1111;
/* rgb */ color: rgb(108, 17, 17);
/* oklch */ color: oklch(34.6% 0.125 26.7);

Tailwind

colors: {
  custom: {
    50: '#9e594f',
    500: '#6c1111',
    950: '#000000',
  },
}

SCSS

$custom: #6c1111;
$custom-light: #9e594f;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1111",
  "rgb": {
    "r": 108,
    "g": 17,
    "b": 17
  },
  "hsl": {
    "h": 0,
    "s": 72.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.34611,
    "c": 0.12458,
    "h": 26.7
  },
  "luminance": 0.0363
}

Semantic roles & 50–950 ramp

primary

#6C1111

secondary

#35A4A4

accent

#EFEF38

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6C1111

Body copy rendered with the generated semantic roles for this colour.

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